Solo Product Designer & End-to-End Product Builder

Zernio; España; Hybrid; EUR 50,000 - 75,000; Full time

Job summary

Zernio, a bootstrapped team of 9 in Spain, seeks a designer-entrepreneur to own the product design end-to-end—from the dashboard to docs and onboarding, shaping the experience for developers and AI agents.

You will design and ship products to production yourself, ensuring the platform is easy to use for every human and every agent that touches it. This role is solo, with the team available for support as needed.

Qualifications

• Must have designed and shipped your own product end to end.

Responsibilities

• Own the design of the whole product by hand: dashboard, docs, onboarding, and the experience for developers and AI agents.
• Make Zernio easy to use for every human and every agent that touches it.
• Design and ship features to production yourself.
• Work solo with minimal supervision while collaborating with the team when needed.

Job description

Zernio, a bootstrapped team of 9 in Spain, seeks a designer-entrepreneur to own the product design end-to-end—from the dashboard to docs and onboarding, shaping the experience for developers and AI agents.

You will design and ship products to production yourself, ensuring the platform is easy to use for every human and every agent that touches it. This role is solo, with the team available for support as needed.